diff --git a/.github/workflows/release-build.yml b/.github/workflows/release-build.yml
index 1b155ce..0ce2a29 100644
--- a/.github/workflows/release-build.yml
+++ b/.github/workflows/release-build.yml
@@ -61,7 +61,7 @@ jobs:
 
       # https://github.com/marketplace/actions/docker-setup-buildx
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       # https://github.com/marketplace/actions/docker-login
       - name: Login to GitHub Packages
@@ -142,7 +142,7 @@ jobs:
     steps:
       # https://github.com/marketplace/actions/docker-setup-buildx
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       # https://github.com/marketplace/actions/docker-login
       - name: Login to GitHub Packages
diff --git a/.github/workflows/test-build.yml b/.github/workflows/test-build.yml
index 48f10c7..b553c47 100644
--- a/.github/workflows/test-build.yml
+++ b/.github/workflows/test-build.yml
@@ -51,7 +51,7 @@ jobs:
 
       # https://github.com/marketplace/actions/docker-setup-buildx
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       # https://github.com/marketplace/actions/docker-login
       - name: Login to GitHub Packages